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Vehicle switch unit

A switch unit, vehicle technology, applied in vehicle components, steering mechanisms, circuits or fluid pipelines, etc., can solve the problems of high cost and high cost of switch units

Inactive Publication Date: 2011-04-27
KK TOKAI RIKA DENKI SEISAKUSHO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, due to the high cost of the connecting piece 109 with the extension substrate as the main body, the cost of the handle combination switch unit is relatively high.

Method used

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Examples

Experimental program
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Embodiment Construction

[0032] Refer below Figure 1 to Figure 8 One embodiment of the present invention will be described.

[0033] figure 2 It is a perspective view showing the handle combination switch unit viewed obliquely from above, image 3 It is a perspective view viewed obliquely from below. A handle combination switch unit 1 (equivalent to a vehicle switch unit) is formed by connecting the steering wheel rotary connector 2, the handle combination switch 3, and the steering angle sensor 4, and each component will be described in order.

[0034] Figure 4 It is a perspective view of the steering wheel rotary joint 2 . The steering wheel rotary connector 2 is composed of a rotating part 5 on the steering side and a fixed part 6 on the steering column side. Through holes 7, 8 are respectively formed on the rotating part 5 and the fixed part 6, and the steering shaft 9 (referring to figure 1 ) is inserted into these through-holes 7, 8, a steering wheel (not shown) is screwed to the threa...

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PUM

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Abstract

The invention provides a vehicle switch unit with low cost capable of causing connectors to approaching to each other. because a steering angle sensor (4) is mounted on the lower side of a lever combination switch (3) where connectors (37, 38) are disposed, the connector (41) of the steering angle sensor and the connectors (37, 38) of the lever combination switch (3) are caused to approach to each other; thereby the wiring operation to the connectors is easier.

Description

technical field [0001] The present invention relates to a vehicle switch unit having a steering angle sensor for detecting the rotational position of a steering wheel. Background technique [0002] In recent years, since the posture of the vehicle is controlled according to the rotational position of the steering wheel, a device having a steering angle sensor for detecting the rotational position of the steering wheel on the handle combination switch has been provided for this purpose. [0003] Figure 9 This is a cross-sectional view schematically showing the lever combination switch. A handle combination switch unit is formed by connecting the steering wheel rotary connector 102 , the steering angle sensor 103 and the handle combination switch 104 . A steering wheel (not shown) is installed in a fitted state on the steering wheel rotary connector 102, and the steering wheel is screwed on the threaded part 101a of the steering shaft 101, and the rotation of the steering wh...

Claims

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Application Information

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IPC IPC(8): B60R16/02
CPCB60Q1/1469B60Q1/1484B60R16/027B62D15/022
Inventor 草间博
Owner KK TOKAI RIKA DENKI SEISAKUSHO